1056164 has 12 divisors (see below), whose sum is σ = 1874124. Its totient is φ = 520704.

The previous prime is 1056161. The next prime is 1056169. The reversal of 1056164 is 4616501.

It can be written as a sum of positive squares in 2 ways, for example, as 209764 + 846400 = 458^2 + 920^2 .

It is a super-2 number, since 2×1056164² = 2230964789792, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1056161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1517 + ... + 2100.

It is an arithmetic number, because the mean of its divisors is an integer number (156177).

2^1056164 is an apocalyptic number.

It is an amenable number.

1056164 is a deficient number, since it is larger than the sum of its proper divisors (817960).

1056164 is a wasteful number, since it uses less digits than its factorization.

1056164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3694 (or 3692 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1056164 is about 1027.6983993371. The cubic root of 1056164 is about 101.8381387713.

The spelling of 1056164 in words is "one million, fifty-six thousand, one hundred sixty-four".